Chorus:Ay, yai, yai yaiRodriguez the Mexican pervertMy sister Melinda, she pissed out the winda and ruined my brand new sombreo

Chorus (optional, or just do the Rodriguez one):Ay, yai, yai yaiSingle-line insults:Your mother swims out to meet troop shipsYour mother does pushups on flagpolesThey do it in China for chileThey do it in Chile for chinaYour mother thinks bedpans are soup bowlsYour sister gives hand jobs on subwaysYour father gets cum in his mustacheYou brother beats off in confessionYour father smells little girl's bicycle seatsYour sister does squat-thrusts on fireplugsYour mother and father were brothersYour sister's in love with a carrotYour mother swims out after troopships (and catches them!)The troopships requested your fatherYour sister licks batshiat off cave wallsYour mother does squat thrusts on fire hydrantsYour brother beats off with a crowbarYour sister douches with DranoYour father re-fills creme doughnutsYour brother eats the creme doughnutsYour mother deflowered Speed RacerYour sister licks moose cum off pine conesYour brother likes sheep more than womenYour mother likes gangbangs from scout troopsYour father sucks farts from dead chickensYour sister goes down for a quarterYour mother makes tampons from gerbilsYour sister can suck-start a HarleyYour sister leaves slime trails like snailsI'm the reasons my parents stopped having children(or any other distasteful verse you can think of)So let's have another verseThat's worse than the other verse,And waltz me around by my willy.

I cannot remember who recorded this, but the first time I heard it I busted a gut laughing. Feel free to help find. It's a classic.

...perverse, prurient, crocodile-eyed, necrophiliac mass-producers of human misery and gleeful destroyers of truth, justice, and the American way...sepulchre-hearted human deserts walking the Earth only to look for more victims...silly, stupid, ignorant bastards proud of every good thing they've never done, every person they've never been considerate toward, every fact they've never learned and will never acknowledge, and every virtue they will never possess or even attempt to comprehend...preternaturally drunken, bleary-eyed, zombie-like, empty vessels who wander aimlessly until given instruction by their masters...unthinking, unquestioning, unfeeling diabolus ex machina mockeries of the human condition, perpetually acting out a burlesque of the basest and least interesting psychological dysfunctions......face-chewing, self-devouring, medieval barbarian museum dioramas and depraved Nazi homunculi preserved in formaldehyde to frighten children...sick, ominous, loathsome, Nosferatu-impersonating Gollum-acolytes feasting on the flesh of our society while complaining about its taste...tax-evading, sommelier-abusing, election-buying, yacht-aficionado hemmorhoids flying flags of convenience and berating their six-year-old Chinese employees for requesting bathroom breaks...